If you've ever had a dragonfly land on you, someone may have told you that it's a signal of good luck. It's true. Dragonflies are spiritually symbolic critters that are believed—across different ...

When you think of a dragonfly, you may assume they belong to the fly family. However, despite what their name implies and the similarities shared between the two insects, dragonflies are not a type of ...

EDITOR'S NOTE: Rudolf Schilder, assistant professor of entomology at Penn State University, took some time to explain why Pennsylvania residents are seeing so many dragonflies this month. He studies ...

Caitlyn Forster received funding from The Australian Research Council. If you’ve spent much time outdoors along the east coast of Australia in the past week, particularly near waterways, you’ve ...

Sixty-six million years ago, a giant rock streaked through the cosmos and crashed into Earth, causing fires that covered the land and creating soot that blocked out the sun for at least a year. The ...